unsigned char const ascii_table_5x7[96][5] = {
   {0x00, 0x00, 0x00, 0x00, 0x00},// ' '
   {0x00, 0x00, 0x5F, 0x00, 0x00},// !
   {0x00, 0x07, 0x00, 0x07, 0x00},// "
   {0x14, 0x7F, 0x14, 0x7F, 0x14},// #
   {0x24, 0x2A, 0x07, 0x2A, 0x12},// $
   {0x23, 0x13, 0x08, 0x64, 0x62},// %
   {0x37, 0x49, 0x55, 0x22, 0x50},// &
   {0x00, 0x05, 0x03, 0x00, 0x00},// '
   {0x00, 0x1C, 0x22, 0x41, 0x00},// (
   {0x00, 0x41, 0x22, 0x1C, 0x00},// )
   {0x08, 0x2A, 0x1C, 0x2A, 0x08},// *
   {0x08, 0x08, 0x3E, 0x08, 0x08},// +
   {0x00, 0x50, 0x30, 0x00, 0x00},// ,
   {0x08, 0x08, 0x08, 0x08, 0x08},// -
   {0x00, 0x60, 0x60, 0x00, 0x00},// .
   {0x20, 0x10, 0x08, 0x04, 0x02},// /
   {0x3E, 0x51, 0x49, 0x45, 0x3E},// 0
   {0x00, 0x42, 0x7F, 0x40, 0x00},// 1
   {0x42, 0x61, 0x51, 0x49, 0x46},// 2
   {0x21, 0x41, 0x45, 0x4B, 0x31},// 3
   {0x18, 0x14, 0x12, 0x7F, 0x10},// 4
   {0x27, 0x45, 0x45, 0x45, 0x39},// 5
   {0x3C, 0x4A, 0x49, 0x49, 0x30},// 6
   {0x01, 0x71, 0x09, 0x05, 0x03},// 7
   {0x36, 0x49, 0x49, 0x49, 0x36},// 8
   {0x06, 0x49, 0x49, 0x29, 0x1E},// 9
   {0x00, 0x00, 0x36, 0x00, 0x00},//细：
   {0x00, 0x56, 0x36, 0x00, 0x00},// ;
   {0x00, 0x08, 0x14, 0x22, 0x41},// <
   {0x14, 0x14, 0x14, 0x14, 0x14},// =
   {0x41, 0x22, 0x14, 0x08, 0x00},// >
   {0x02, 0x01, 0x51, 0x09, 0x06},// ?
   {0x32, 0x49, 0x79, 0x41, 0x3E},// @
   {0x7E, 0x11, 0x11, 0x11, 0x7E},// A
   {0x7F, 0x49, 0x49, 0x49, 0x36},// B
   {0x3E, 0x41, 0x41, 0x41, 0x22},// C
   {0x7F, 0x41, 0x41, 0x22, 0x1C},// D
   {0x7F, 0x49, 0x49, 0x49, 0x41},// E
   {0x7F, 0x09, 0x09, 0x01, 0x01},// F
   {0x3E, 0x41, 0x41, 0x51, 0x32},// G
   {0x7F, 0x08, 0x08, 0x08, 0x7F},// H
   {0x00, 0x41, 0x7F, 0x41, 0x00},// I
   {0x20, 0x40, 0x41, 0x3F, 0x01},// J
   {0x7F, 0x08, 0x14, 0x22, 0x41},// K
   {0x7F, 0x40, 0x40, 0x40, 0x40},// L
   {0x7F, 0x02, 0x04, 0x02, 0x7F},// M
   {0x7F, 0x04, 0x08, 0x10, 0x7F},// N
   {0x3E, 0x41, 0x41, 0x41, 0x3E},// O
   {0x7F, 0x09, 0x09, 0x09, 0x06},// P
   {0x3E, 0x41, 0x51, 0x21, 0x5E},// Q
   {0x7F, 0x09, 0x19, 0x29, 0x46},// R
   {0x46, 0x49, 0x49, 0x49, 0x31},// S
   {0x01, 0x01, 0x7F, 0x01, 0x01},// T
   {0x3F, 0x40, 0x40, 0x40, 0x3F},// U
   {0x1F, 0x20, 0x40, 0x20, 0x1F},// V
   {0x7F, 0x20, 0x18, 0x20, 0x7F},// W
   {0x63, 0x14, 0x08, 0x14, 0x63},// X
   {0x03, 0x04, 0x78, 0x04, 0x03},// Y
   {0x61, 0x51, 0x49, 0x45, 0x43},// Z
   {0x00, 0x00, 0x7F, 0x41, 0x41},// [
   {0x02, 0x04, 0x08, 0x10, 0x20},// "\"
   {0x41, 0x41, 0x7F, 0x00, 0x00},// ]
   {0x04, 0x02, 0x01, 0x02, 0x04},// ^
   {0x40, 0x40, 0x40, 0x40, 0x40},// _
   {0x00, 0x01, 0x02, 0x04, 0x00},// `
   {0x20, 0x54, 0x54, 0x54, 0x78},// a
   {0x7F, 0x48, 0x44, 0x44, 0x38},// b
   {0x38, 0x44, 0x44, 0x44, 0x20},// c
   {0x38, 0x44, 0x44, 0x48, 0x7F},// d
   {0x38, 0x54, 0x54, 0x54, 0x18},// e
   {0x08, 0x7E, 0x09, 0x01, 0x02},// f
   {0x08, 0x14, 0x54, 0x54, 0x3C},// g
   {0x7F, 0x08, 0x04, 0x04, 0x78},// h
   {0x00, 0x44, 0x7D, 0x40, 0x00},// i
   {0x20, 0x40, 0x44, 0x3D, 0x00},// j
   {0x00, 0x7F, 0x10, 0x28, 0x44},// k
   {0x00, 0x41, 0x7F, 0x40, 0x00},// l
   {0x7C, 0x04, 0x18, 0x04, 0x78},// m
   {0x7C, 0x08, 0x04, 0x04, 0x78},// n
   {0x38, 0x44, 0x44, 0x44, 0x38},// o
   {0x7C, 0x14, 0x14, 0x14, 0x08},// p
   {0x08, 0x14, 0x14, 0x18, 0x7C},// q
   {0x7C, 0x08, 0x04, 0x04, 0x08},// r
   {0x48, 0x54, 0x54, 0x54, 0x20},// s
   {0x04, 0x3F, 0x44, 0x40, 0x20},// t
   {0x3C, 0x40, 0x40, 0x20, 0x7C},// u
   {0x1C, 0x20, 0x40, 0x20, 0x1C},// v
   {0x3C, 0x40, 0x30, 0x40, 0x3C},// w
   {0x44, 0x28, 0x10, 0x28, 0x44},// x
   {0x0C, 0x50, 0x50, 0x50, 0x3C},// y
   {0x44, 0x64, 0x54, 0x4C, 0x44},// z
   {0x00, 0x08, 0x36, 0x41, 0x00},// {
   {0x00, 0x00, 0x7F, 0x00, 0x00},// |
   {0x00, 0x41, 0x36, 0x08, 0x00},// }
   {0x02, 0x01, 0x02, 0x04, 0x02},// ~
   {0xff, 0xff, 0xff, 0xff, 0xff}, //black block
};
